I owe money for anti-aircraft guns. What if the anti-aircraft gun can't hit me?

This matter cannot be generalized. Only the armed forces behind the enemy lines are not led by anti-aircraft guns, while the equipment of millions of regular troops on the frontal battlefield is quite good, and it should be said that it is even better than the Japanese devils in some aspects. Look at the anti-aircraft guns made in Germany below.

The eighth route army hit the Japanese plane, which was anti-aircraft fire. When the firepower is fierce, the Japanese dare not fly too low.

Because the plane didn't work then. Of course, shooting into the air at that time was meaningless and the effect was not obvious.

By the time Vietnam fought against the United States, it was already very experienced to fight planes. Vietnamese militia once shot down an F- 10 with 47 bullets. It can be seen that you don't have to use a gun to hit a plane. We also have records of shooting down planes on the Korean battlefield.